Struct persist::indexed::arrangement::UnsealedSnapshot

pub struct UnsealedSnapshot {
    pub ts_lower: Antichain<u64>,
    pub ts_upper: Antichain<u64>,
    batches: Vec<PFuture<Arc<BlobUnsealedBatch>>>,
}

A consistent snapshot of the data that is currently physically in the unsealed bucket of a persistent Arrangement.

Fields

ts_lower: Antichain<u64>

A closed lower bound on the times of contained updates.

ts_upper: Antichain<u64>

An open upper bound on the times of the contained updates.

batches: Vec<PFuture<Arc<BlobUnsealedBatch>>>

Trait Implementations

impl Debug for UnsealedSnapshot

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Snapshot<Vec<u8, Global>, Vec<u8, Global>> for UnsealedSnapshot

type Iter = UnsealedSnapshotIter

The kind of iterator we are turning this into.

fn into_iters(self, num_iters: NonZeroUsize) -> Vec<Self::Iter>

Returns a set of num_iters Iterators that each output roughly 1/num_iters of the data represented by this snapshot.

fn into_iter(self) -> Self::Iter

Returns a single Iterator that outputs the data represented by this snapshot.